Whole-home duct cleaning
Dryer vent cleaning
Camera inspection
Sanitizing & deodorizingWhole-system duct and dryer vent check with before-and-after photos - you see exactly what came out of your vents
That "$99 whole-house special" is a bait ad - the real number appears once they are in your hallway, or the "clean" is a shop-vac at the register. We photograph the inside of your ducts before and after instead.
Fast, Reliable Air Duct Repair Across Kennesaw
Air duct repair in Kennesaw typically costs $275 to $650 for a targeted fix like resealing a disconnected joint or replacing a crushed flex run, while a full replacement of attic ductwork in an average 2,000-square-foot home here runs $1,800 to $3,400. The job usually takes one day, and the difference shows up immediately: cooler rooms, lower energy bills, and less red dust settling on your furniture. If you’re in Kennesaw and suspect your ducts are leaking air into the attic, call (912) 405-8840 for a straight answer and a fixed price before any work begins.
We know the houses here. Kennesaw’s subdivisions went up fast in the 1990s and early 2000s, and a lot of that builder-grade flex duct is now at the end of its life. Our crews work in Legacy Park, Summerhour, and the neighborhoods along Jiles Road and Cobb Parkway every week, and we’ve seen what twenty-plus years of Georgia heat does to ductwork tucked into a 140-degree attic. We come out, show you exactly what’s failing, and give you a written price before any repair starts.
Why Linden Air Duct Marietta Is Kennesaw’s Preferred Air Duct Repair Company
Homeowners in Kennesaw call us because we treat the repair the same way every time: we find the problem, show it to you, and put the price in writing before any work begins. Our Air Duct Repair crew has seen every failure mode these subdivisions can throw at a duct system, and we’ve built a reputation for telling homeowners the truth even when the truth is “a cleaning won’t fix this, you need a repair.”
Every technician who pulls up to your Kennesaw home is background-checked, identity-verified, and arrives in a marked uniform. You get the tech’s name and photo before the visit, and they show a photo ID badge at the door. That’s the Threshold Standard, and it’s been part of how we operate since 2004. Marcus Veale leads our team, and he stands behind the 365-Day Done Right Promise on every repair: if the work isn’t right, we come back and make it right, in writing.
We answer the phone with a live person 24/7. No voicemail loops, no callback queues. When your AC is blowing hot air and you can feel the heat radiating from your hallway, you want a real human on the line. You’ll get one.
Styles & brands we work with
HVAC Duct Installation in Kennesaw
HVAC Duct Installation in Kennesaw means replacing or adding duct runs where the existing system has failed beyond repair. In Kennesaw’s older subdivisions, we’re usually replacing collapsed 1990s flex duct that has crushed flat in a hot attic. A full HVAC duct installation for a typical single-family Kennesaw home runs $1,800 to $3,400 depending on the number of runs and the attic layout.
When Replacement Beats Repair
Flex duct from the original build often has a 15-to-20-year service life, and many Kennesaw homes are well past that. If a section has collapsed or the inner liner has separated, patching won’t hold. We’ll show you the failed section on camera, recommend replacement where it’s honest to do so, and give you a fixed price before we start.
New Runs, Properly Sealed
Every new duct run we install in Kennesaw gets sealed at the joints with mastic, not just tape. Duct tape fails in attic heat within a few years. Mastic sets hard and stays sealed, which keeps pine pollen, red clay dust, and humid summer air out of your system.
Air Duct Replacement in Kennesaw
Air Duct Replacement in Kennesaw involves pulling out failing flex or rigid duct and installing new, properly sized and sealed runs. Homeowners here often discover the need for it after a routine cleaning reveals disconnects, crushed sections, or pinholes we simply can’t seal. A typical whole-home air duct replacement in Kennesaw ranges from $1,800 to $3,400 for an average single-family house.
What We’re Seeing in Kennesaw Attics
In Legacy Park and Summerhour specifically, we regularly find original 1990s flex duct that has collapsed or pulled away from the register boot. The homeowner’s AC runs constantly, rooms still feel warm, and the energy bill keeps climbing. Cleaning won’t fix that structural failure. Replacement does.
The Written Guarantee
Every air duct replacement we do in Kennesaw comes with a written guarantee, and if a covered repair fails within 365 days, we come back at no charge. That’s not promotional language; it’s the standing policy Marcus Veale has kept since founding the company.
Trusted Brands We Service in Kennesaw
We work on all major duct systems found in Kennesaw homes, and we stock replacement flex duct, boots, and sealing materials locally so turnaround is fast. Our crews run professional-grade equipment from Nikro for inspection and cleaning, and we recommend air-quality products from Honeywell and Aprilaire when a Kennesaw homeowner wants filtration that actually handles our pollen loads. If your system has a specific brand of duct or register, chances are we’ve worked on it in this area before.
Common Air Duct Repair Problems We See in Kennesaw Homes
- Collapsed 1990s flex duct in hot attics. The outer jacket fails, the inner liner crushes, and airflow to a bedroom drops to almost nothing. In Kennesaw’s older subdivisions, this is the single most common repair we do.
- Disconnected joints from original builder installations. A supply run pulls away from the register boot, and conditioned air dumps into the attic instead of your living room. Your AC works harder, your bill goes up, and the room still feels sticky.
- Pinhole leaks and failing tape at seams. Aging duct tape loses adhesion in 140-degree attic heat, and every pinhole pulls in red clay dust and pine pollen. That debris coats the blower motor and evaporator coil, shortening system life.
- Crushed runs from attic storage or previous contractors. Someone stored boxes on top of the flex duct, or a cable installer stepped on it. The fix is straightforward, but you have to find it first. Our camera inspection shows you exactly where the damage is.
See the difference
Before
After
Before
After
Before
AfterPricing for Air Duct Repair in Kennesaw, GA
Here’s what Kennesaw homeowners can expect to pay for the most common air duct repairs. A disconnected or separated joint reseal typically costs $275 to $450. Replacing a collapsed or damaged flex run runs $350 to $650 per run. A full air duct replacement for a typical 2,000-square-foot home in Kennesaw ranges from $1,800 to $3,400. The biggest variable is access: how much of the attic is reachable, how many runs are involved, and whether we need to remove old insulation or debris to get to the ductwork. You’ll get a written price before any work starts, and that price is the price. To get an exact quote for your home, call (912) 405-8840 for a free estimate.
We Also Serve Cities Near Kennesaw
While this page focuses on Air Duct Repair in Kennesaw, our crews also handle repairs in Acworth, Marietta, Woodstock, and Powder Springs. If you’re right over the city line in Acworth or just south in Marietta, call the same number: (912) 405-8840.
Serving Kennesaw, GA - Our Local Coverage Area
We’re based in the Kennesaw area and know this community well. Use the map below to see our service coverage - if you’re nearby, we can almost certainly help.
FAQs About Air Duct Repair in Kennesaw
The clearest signs are rooms that never reach the thermostat temperature, dust accumulating within days of cleaning, and an energy bill that climbs every summer. In Kennesaw’s 1990s subdivisions, a disconnected supply run can send 20 to 30 percent of your conditioned air straight into the attic. We confirm it with a camera inspection, show you the image, and give you a fixed repair price. Call (912) 405-8840 and we’ll take a look.
Yes, in most cases we replace only the failed section and reseal the surrounding joints. If the collapse is isolated to one or two runs, a targeted repair typically costs $350 to $650 per run. If multiple runs in a Legacy Park or Summerhour attic have failed, we’ll tell you honestly whether a broader replacement makes more financial sense than chasing repairs. Either way, the price is in writing before we start. Call (912) 405-8840 for an exact quote.
Kennesaw sits on Georgia red clay, and our long cooling season means your system pulls in outdoor air constantly. Any pinhole or loose joint in the ductwork draws that fine red dust and pine pollen into the system, where it coats the inside of the ducts and eventually blows into your living space. Sealing the leaks stops the intake at the source, which is why Air Duct Repair often does more for a dusty Kennesaw home than cleaning alone. Call (912) 405-8840 to schedule an inspection.
If a duct has been disconnected for months, dust, insulation fibers, and red clay debris have likely been pulled into the open run and the surrounding plenum. We recommend repairing or replacing the failed section first, then doing a Dryer Vent Cleaning - Kennesaw to remove what accumulated while the system was compromised. The repair seals the system; the cleaning clears out what got in. We’ll give you a single written price for both before any work starts. Call (912) 405-8840.
Sealing is for leaks at joints and seams: we apply mastic to close gaps and stop air from escaping. It’s the right fix when the duct itself is still sound, and a typical reseal in a Summerhour attic costs $275 to $450. Replacing is for ducts that have physically failed: collapsed flex, separated inner liners, or damage too extensive to seal. A full replacement in a 1990s Kennesaw home runs $1,800 to $3,400. We’ll show you which situation you have and quote accordingly. Call (912) 405-8840 for a free estimate.
What Our Techs Actually Find in Kennesaw’s 1990s Flex Duct
Kennesaw’s rapid suburban expansion in the 1990s and 2000s filled subdivisions like Legacy Park and Summerhour with single-family homes built quickly, and much of that original flex ductwork is now hitting the end of its life. The attics here are brutal: summer temperatures climb past 140 degrees, and the outer jacket on old flex duct degrades over time. The inner liner collapses. The wire coil loses tension. A run that used to deliver cool air to the master bedroom becomes a limp tube sagging over the joists, barely passing air.
We were called to a home in Summerhour after a routine cleaning revealed a disconnected supply run in the attic. Our tech used a camera inspection to confirm the flex duct had pulled away from the register boot, and we resealed the connection with mastic and replaced the damaged section, restoring airflow to the master bedroom. That’s the pattern we see over and over in Kennesaw: the duct itself fails, and no amount of cleaning fixes a structural problem. The repair has to happen first.
The red clay soil and high pollen loads from the pine and hardwood forests around Kennesaw make leaks worse here than in neighboring Atlanta suburbs. Every gap in the ductwork pulls in fine clay dust and pollen, coating the air handler and blower motor with a sticky debris that reduces system efficiency and pushes allergens through the house. For Kennesaw allergy sufferers, a sealed duct system is not a luxury. It’s the difference between breathing clean air and living in a pollen trap.
If your home sits in one of Kennesaw’s older subdivisions and you’ve noticed rooms that never cool down, dust that reappears within days, or a bill that climbs every summer, the ducts are probably telling you something. Don’t wait until a full failure. Call (912) 405-8840 and we’ll schedule a camera inspection, show you exactly what’s happening in your attic, and give you a written price for the repair before any work begins.
Written by Marcus Veale, Owner at Linden Air Duct Marietta, serving Kennesaw and the surrounding Cobb County area. Marcus has led the team since 2004, and every repair we do in Kennesaw carries the 365-Day Done Right Promise in writing.